美国CIRS 057A三维腹部体模，CIRS 057A三维腹部模体，CIRS 057A腹部模体特点

  • Demonstrate CT, ultrasound and MRI scan techniques

  • Assess image fusion algorithms

  • Test new equipment

  • Validate automated biopsy systems

  • Optimize imaging protocols

  • Improve performance of freehand abdominal biopsies

Abdominal imaging is useful for diagnosing disease and monitoring treatments.  The Model 057A is representative of a small adult abdomen and can be imaged under CT, MR and ultrasound.  This feature makes the phantom a useful tool for applications such as image fusion studies; imaging protocol developments; scan technique training; and system testing, validation and demonstration.

Internal structures include the liver, the portal vein, two partial kidneys, a partial lung, the abdominal aorta, the vena cava, a simulated spine and six ribs. The liver has six lesions and the kidneys each have one lesion.  A muscle layer and outside fat layer surround these structures and plastic end caps make the phantom durable enough for extended scanning. Blood vessels have CT contrast added to provide enhanced auto registration in image fusion applications


rel="nofollow"